A sleeping bag weighs 7 pounds. Your backpack and sleeping bag together weigh 28 pounds. Use x as your variable to determine whether the backpack without the sleeping bag weighs 26 or 21 pounds.
Drag and drop your answers into the boxes to complete each sentence.
The equation is
The backpack without the sleeping bag weighs
21 pounds
28 + 7 = x
26 pounds
X + 7 = 28

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.

Iam at home. /: i am playing video games. translate the following statement into symbolic form.